Holliston
No published restrictionsWho this covers: Town-wide and municipal information
No current outdoor water restrictions are published.
Last checked September 23, 2026.
Holliston water restrictions
Holliston, MA currently has outdoor watering bans and other water-use restrictions. See current rules and sources.
Last checked September 23, 2026. 2 known coverage targets.
Page information last changed September 23, 2026.
Holliston Water DepartmentCustomers of Holliston Water DepartmentOutdoor watering banFollow the assigned-day watering schedule and watering hours.Last checked August 19, 2026.Show full ruleHide full rule
Who this covers: Water Ban on nonessential outdoor water use
Watering schedule
- Assigned days — Even-numbered addresses: Tuesday, Thursday. Odd-numbered addresses: Wednesday, Friday. Water before 9 a.m. or after 5 p.m. Lawns. Hand-held hose with nozzle attached for vehicles, exterior building surfaces, driveways, and walkways.
- 3 watering days per week — Allowed weekdays: Saturday, Sunday, Monday. Hand-held use.
Prohibited uses
- Outdoor water usage — between 9 a.m. and 5 p.m.
Official sourceWATER BAN 2026 | Holliston, MA